1. Overview

2. Core Specifications

• Voltage Requirement: 180V – 240V AC, compatible with power specifications in different regions worldwide.
• Power: 300W (specific power depends on the supporting tool and operating mode).
• Weight: Approximately 12-16 kg (varies by specific configuration).
• Interface Type: Supports Industrial Ethernet, RS232 serial port, and I/O signal expansion interfaces. Some models are compatible with PROFIBUS, DeviceNet, or PROFINET expansion.
• Compatible Tools: Works with ATLAS COPCO’s Tensor ST, ETX, STR, EBL, and other series of electric tools.

3. Product Features

• Multi-Mode Control: Supports torque control, angle control, composite control (torque + angle), and multi-stage control, meeting the requirements of different tightening processes.
• Modular Design: Adopts a pluggable module design (such as RBU modules), facilitating tool parameter setting, maintenance, and replacement.
• Graphical Interface: Equipped with an intuitive graphical operation interface, supporting user-defined programming and multi-process step switching.
• Fault Diagnosis: Built-in fault identification function (e.g., thread slipping, missing tightening, over-torque), and supports storage and export of tightening curves for quality analysis.
• Software Compatibility: Compatible with ATLAS COPCO’s ToolsTalk process programming software and can be integrated with MES/PLC systems for centralized workflow management.

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4. Structure and Composition

• Host Unit: The core control unit, including a processor, memory, and communication interfaces, ensuring stable and efficient data processing.
• Display Panel: An operation and display panel that allows users to set parameters and monitor the controller’s status in real time.
• Pluggable Module (RBU): Used for tool parameter configuration, enabling quick parameter loading when replacing tools between different workstations.

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5. Application Fields

• Pipeline Engineering: Installation and maintenance of natural gas and petroleum pipelines.
• Aerospace: Tightening of aircraft fuselage and engine components.
• Shipbuilding Industry: Assembly of hull structural parts.
• Railway Engineering: Tightening of track and vehicle body components.
• Energy Facilities: Construction of key infrastructure such as nuclear power plants and wind farms.

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6. Installation and Maintenance

6.1 Installation Method

6.2 Daily Maintenance

• Firmware Upgrade: It is recommended to regularly check and upgrade the controller firmware to obtain the latest functions and performance optimizations.
• Cleaning and Maintenance: Keep the air vents clean to prevent dust from affecting heat dissipation and internal component performance.
• Data Management: Regularly export tightening data and curves for quality traceability and analysis, facilitating process improvement.
• Fault Handling: The controller’s built-in self-diagnosis function can quickly locate problems such as thread slipping and missing tightening. Maintenance personnel can view detailed error codes and logs through the graphical interface for efficient troubleshooting.